Jaimie Alexander (“Kyle XY”) has been tweeting about her training for the role of Sif in director Kenneth Branagh’s comic book adaptation Thor, which starts filming in January. Some recent tweets from her Twitter account talk about her stunt training:

1st day of stunt training for Thor… kinda nervous

wow…….that was pretty dang tough….but a sh*t ton of fun!!!! need to sit in an ice bath for year…..am beyond SORE!

is feeling very productive today! working my butt off!!

day two of stunt training: complete!

is off to train getting so much stronger!!!

is gearing up for a full week of stunts! I LOVE MY JOB!

Jaimie, we would recommend adding some golden apples to your diet as well!